| MEDIAN AGE AND PERCENT OF POPULATION UNDER 18 AND OVER 65 YEARS OF AGE BY COUNTY | |||||||||||||||||
| Nebraska - Selected Years | |||||||||||||||||
| 1970 | 1980 | 1990 | 2000 | 2004* | |||||||||||||
| Median Age | Under 18 | 65 Years | Under 18 | 65 Years | Under 18 | 65 Years | Under 18 | 65 Years | Under 18 | 65 Years | |||||||
| Counties | 1950 | 1960 | 1970 | 1980 | 1990 | 2000 | 2004 | Years of Age | and Older | Years of Age | and Older | Years of Age | and Older | Years of Age | and Older | Years of Age | and Older |
| Adams | 32.7 | 34.0 | 31.1 | 30.9 | 34.2 | 36.5 | 37.5 | 30.6% | 15.2% | 25.5% | 15.6% | 24.9% | 16.7% | 24.4% | 15.9% | 23.0% | 15.4% |
| Antelope | 30.2 | 33.6 | 35.1 | 33.1 | 35.5 | 40.6 | 43.3 | 34.3% | 17.7% | 29.8% | 18.3% | 30.6% | 19.5% | 27.5% | 19.9% | 23.2% | 20.0% |
| Arthur | 26.0 | 27.9 | 30.1 | 37.4 | 38.2 | 40.3 | 42.9 | 36.3% | 9.1% | 26.5% | 14.8% | 25.8% | 18.4% | 23.9% | 16.4% | 21.9% | 20.4% |
| Banner | 26.4 | 25.6 | 30.5 | 33.4 | 36.3 | 39.9 | 42.9 | 36.8% | 8.6% | 29.3% | 11.0% | 29.7% | 15.0% | 28.8% | 16.0% | 22.8% | 16.4% |
| Blaine | 27.8 | 31.1 | 35.0 | 32.4 | 37.0 | 39.8 | 47.9 | 32.3% | 17.2% | 31.1% | 16.1% | 27.9% | 16.7% | 26.2% | 16.8% | 18.3% | 24.5% |
| Boone | 29.8 | 31.1 | 32.4 | 33.3 | 35.9 | 39.9 | 42.8 | 36.9% | 15.6% | 29.5% | 18.2% | 29.2% | 20.0% | 29.1% | 20.4% | 24.9% | 20.8% |
| Box Butte | 28.7 | 29.7 | 33.7 | 27.8 | 32.9 | 38.2 | 41.0 | 34.7% | 15.2% | 29.7% | 12.5% | 32.4% | 13.4% | 28.1% | 14.6% | 25.2% | 14.6% |
| Boyd | 30.0 | 32.0 | 38.4 | 41.0 | 40.9 | 43.8 | 46.3 | 33.5% | 18.9% | 24.2% | 22.1% | 27.1% | 25.1% | 25.0% | 24.3% | 21.0% | 24.0% |
| Brown | 30.1 | 33.8 | 35.0 | 33.8 | 39.0 | 43.1 | 44.7 | 33.6% | 17.0% | 28.5% | 18.2% | 26.8% | 21.5% | 24.8% | 22.5% | 21.3% | 22.2% |
| Buffalo | 30.8 | 30.1 | 24.2 | 26.2 | 28.6 | 30.0 | 30.9 | 30.1% | 12.2% | 26.2% | 12.0% | 25.7% | 12.1% | 25.0% | 11.5% | 23.3% | 11.3% |
| Burt | 32.4 | 34.7 | 38.4 | 38.2 | 38.8 | 42.2 | 43.5 | 31.6% | 18.7% | 26.2% | 21.0% | 26.9% | 21.6% | 25.7% | 21.8% | 23.0% | 20.5% |
| Butler | 33.3 | 35.2 | 35.6 | 35.2 | 37.0 | 38.8 | 40.4 | 33.6% | 17.4% | 28.2% | 19.2% | 28.0% | 20.4% | 27.9% | 17.7% | 24.7% | 17.2% |
| Cass | 33.2 | 30.3 | 29.6 | 30.9 | 33.2 | 36.9 | 37.7 | 34.7% | 12.8% | 30.3% | 12.8% | 28.8% | 13.0% | 27.9% | 12.3% | 25.2% | 12.3% |
| Cedar | 27.7 | 26.0 | 27.7 | 30.4 | 34.6 | 38.8 | 41.3 | 41.1% | 14.6% | 32.6% | 17.4% | 31.0% | 18.9% | 29.4% | 20.0% | 25.8% | 19.8% |
| Chase | 28.9 | 33.1 | 35.2 | 32.2 | 36.6 | 42.1 | 44.2 | 32.9% | 17.0% | 30.7% | 16.0% | 28.9% | 18.7% | 25.2% | 21.1% | 21.6% | 21.0% |
| Cherry | 27.9 | 28.2 | 31.3 | 32.4 | 36.1 | 39.4 | 40.6 | 34.5% | 12.9% | 28.2% | 14.8% | 28.1% | 16.9% | 27.0% | 17.3% | 24.2% | 17.4% |
| Cheyenne | 27.5 | 26.6 | 30.8 | 32.8 | 35.9 | 38.7 | 39.3 | 36.1% | 13.0% | 27.5% | 15.6% | 27.5% | 17.9% | 26.3% | 17.2% | 23.6% | 15.9% |
| Clay | 36.9 | 35.7 | 34.0 | 33.0 | 37.2 | 39.9 | 42.0 | 34.4% | 16.5% | 28.8% | 17.7% | 27.2% | 19.6% | 27.3% | 18.0% | 23.6% | 17.9% |
| Colfax | 34.8 | 37.4 | 37.1 | 34.0 | 35.2 | 35.0 | 37.2 | 32.1% | 19.1% | 28.3% | 20.5% | 27.7% | 20.5% | 28.9% | 16.0% | 26.9% | 16.8% |
| Cuming | 30.3 | 31.5 | 31.8 | 32.5 | 36.9 | 39.2 | 41.3 | 36.5% | 14.8% | 30.3% | 17.0% | 27.9% | 20.3% | 27.2% | 20.2% | 24.6% | 20.3% |
| Custer | 31.0 | 34.0 | 37.2 | 35.8 | 39.2 | 41.3 | 42.9 | 32.1% | 17.8% | 27.3% | 19.6% | 27.0% | 22.0% | 26.3% | 21.1% | 24.1% | 20.5% |
| Dakota | 27.6 | 26.1 | 26.0 | 27.5 | 31.2 | 31.4 | 32.1 | 38.7% | 10.1% | 32.7% | 10.3% | 30.3% | 11.7% | 30.5% | 9.9% | 30.3% | 10.3% |
| Dawes | 29.8 | 29.4 | 24.8 | 27.7 | 30.6 | 30.6 | 30.2 | 28.7% | 13.3% | 25.0% | 14.6% | 25.3% | 15.7% | 21.2% | 14.8% | 19.5% | 15.3% |
| Dawson | 28.9 | 30.7 | 31.5 | 30.6 | 36.1 | 34.3 | 35.3 | 34.3% | 14.0% | 30.1% | 14.0% | 27.9% | 17.3% | 29.2% | 14.1% | 28.6% | 13.1% |
| Deuel | 30.0 | 34.1 | 39.0 | 39.2 | 39.1 | 43.5 | 45.0 | 30.8% | 17.6% | 27.1% | 21.5% | 26.3% | 22.8% | 23.3% | 22.9% | 20.0% | 21.8% |
| Dixon | 31.3 | 33.4 | 35.2 | 33.0 | 36.8 | 38.7 | 40.6 | 34.3% | 17.1% | 29.7% | 18.6% | 28.2% | 20.2% | 27.5% | 18.2% | 24.6% | 17.2% |
| Dodge | 32.6 | 29.8 | 29.7 | 31.7 | 35.5 | 37.9 | 39.3 | 34.6% | 13.1% | 28.0% | 15.1% | 26.1% | 17.3% | 24.7% | 17.5% | 23.2% | 17.4% |
| Douglas | 31.6 | 28.8 | 26.3 | 28.7 | 31.7 | 33.6 | 34.2 | 36.1% | 9.5% | 29.1% | 10.4% | 26.9% | 11.4% | 26.6% | 11.0% | 26.1% | 10.7% |
| Dundy | 28.7 | 33.9 | 41.6 | 38.4 | 39.3 | 43.5 | 45.8 | 28.5% | 19.5% | 24.4% | 20.7% | 24.9% | 23.1% | 23.3% | 22.4% | 20.7% | 21.4% |
| Fillmore | 35.1 | 34.9 | 37.0 | 36.2 | 38.2 | 41.4 | 43.5 | 32.5% | 18.7% | 27.1% | 19.9% | 26.5% | 21.7% | 26.3% | 21.3% | 23.9% | 21.4% |
| Franklin | 32.6 | 38.2 | 43.5 | 42.4 | 42.5 | 42.8 | 44.6 | 27.4% | 22.1% | 24.4% | 24.1% | 23.4% | 26.6% | 24.5% | 23.9% | 21.6% | 24.1% |
| Frontier | 30.8 | 33.3 | 33.2 | 32.1 | 37.3 | 38.5 | 40.8 | 31.5% | 16.0% | 27.7% | 17.0% | 27.8% | 17.7% | 26.0% | 16.9% | 21.7% | 17.7% |
| Furnas | 33.3 | 36.8 | 42.5 | 41.2 | 42.4 | 43.5 | 45.2 | 28.9% | 23.2% | 24.2% | 25.1% | 23.7% | 27.4% | 24.1% | 23.8% | 21.2% | 23.5% |
| Gage | 32.5 | 34.7 | 33.5 | 34.9 | 37.2 | 39.9 | 40.6 | 31.1% | 15.3% | 25.1% | 18.1% | 24.4% | 19.7% | 24.0% | 19.2% | 22.1% | 18.3% |
| Garden | 29.3 | 32.9 | 38.0 | 41.1 | 41.6 | 45.6 | 48.3 | 31.0% | 17.4% | 23.5% | 22.1% | 23.2% | 24.0% | 21.8% | 24.0% | 17.6% | 27.1% |
| Garfield | 30.8 | 33.5 | 38.7 | 39.5 | 41.5 | 45.9 | 46.3 | 30.6% | 20.0% | 27.1% | 22.6% | 25.9% | 24.1% | 23.5% | 24.8% | 21.4% | 23.3% |
| Gosper | 31.2 | 32.3 | 36.7 | 35.5 | 40.7 | 43.4 | 45.4 | 34.9% | 13.0% | 27.6% | 16.2% | 24.4% | 21.2% | 23.8% | 20.8% | 21.1% | 21.7% |
| Grant | 29.7 | 30.0 | 27.1 | 30.5 | 35.2 | 39.9 | 44.5 | 39.6% | 10.4% | 30.4% | 13.6% | 29.3% | 15.3% | 29.2% | 13.7% | 20.7% | 17.0% |
| Greeley | 29.1 | 30.9 | 32.5 | 33.3 | 36.6 | 41.7 | 44.4 | 38.0% | 15.9% | 31.1% | 19.4% | 30.7% | 20.9% | 26.9% | 23.2% | 23.6% | 23.6% |
| Hall | 31.7 | 31.8 | 28.6 | 29.7 | 33.3 | 35.6 | 36.0 | 35.1% | 11.9% | 30.1% | 12.5% | 28.4% | 14.2% | 27.2% | 14.0% | 26.6% | 13.6% |
| Hamilton | 32.9 | 32.2 | 31.0 | 31.4 | 35.2 | 38.1 | 39.3 | 36.2% | 14.0% | 30.3% | 14.0% | 29.0% | 16.1% | 29.1% | 15.3% | 25.8% | 14.6% |
| Harlan | 31.2 | 36.0 | 40.1 | 39.0 | 41.0 | 44.5 | 46.9 | 31.3% | 19.5% | 25.3% | 21.4% | 24.6% | 24.0% | 24.2% | 23.0% | 20.2% | 24.4% |
| Hayes | 26.6 | 29.8 | 34.0 | 33.0 | 38.0 | 42.5 | 44.7 | 35.8% | 12.5% | 29.0% | 13.1% | 27.1% | 18.0% | 26.6% | 19.9% | 23.0% | 21.4% |
| Hitchcock | 28.5 | 33.3 | 37.9 | 33.7 | 37.5 | 43.6 | 45.3 | 32.9% | 17.2% | 28.1% | 18.4% | 28.9% | 21.4% | 23.8% | 22.3% | 20.0% | 22.6% |
| Holt | 29.1 | 30.9 | 31.1 | 30.4 | 34.5 | 40.5 | 43.3 | 37.4% | 14.9% | 31.0% | 15.4% | 30.2% | 17.3% | 27.3% | 19.8% | 23.8% | 20.3% |
| Hooker | 29.0 | 28.5 | 39.4 | 36.5 | 41.8 | 45.3 | 46.7 | 30.5% | 18.5% | 26.4% | 19.2% | 24.6% | 27.7% | 24.0% | 26.9% | 21.6% | 26.4% |
| Howard | 33.3 | 34.7 | 32.0 | 33.2 | 37.3 | 38.1 | 39.8 | 36.7% | 14.8% | 30.7% | 16.6% | 28.5% | 18.9% | 28.3% | 17.1% | 24.1% | 17.3% |
| Jefferson | 33.7 | 36.5 | 38.4 | 37.8 | 39.9 | 42.9 | 44.7 | 29.2% | 18.9% | 23.9% | 20.6% | 24.6% | 23.6% | 23.3% | 22.7% | 21.2% | 22.5% |
| Johnson | 33.1 | 35.8 | 37.2 | 39.4 | 40.5 | 42.4 | 43.2 | 32.2% | 18.0% | 25.9% | 21.8% | 24.5% | 23.6% | 24.2% | 22.0% | 21.4% | 21.1% |
| Kearney | 34.8 | 35.2 | 34.0 | 33.4 | 35.8 | 38.7 | 40.6 | 33.0% | 16.1% | 27.4% | 16.7% | 27.0% | 17.5% | 26.8% | 16.7% | 23.1% | 16.3% |
| Keith | 28.6 | 28.8 | 30.8 | 32.3 | 36.6 | 41.1 | 43.7 | 35.9% | 12.4% | 29.1% | 13.6% | 27.8% | 16.9% | 25.3% | 18.4% | 22.1% | 19.7% |
| Keya Paha | 28.9 | 31.3 | 32.3 | 33.3 | 38.8 | 41.9 | 44.7 | 34.7% | 12.5% | 29.6% | 15.8% | 26.1% | 21.1% | 23.8% | 20.7% | 22.5% | 24.0% |
| Kimball | 29.4 | 24.0 | 27.2 | 32.0 | 37.9 | 42.8 | 44.7 | 39.1% | 8.5% | 29.5% | 13.9% | 26.6% | 19.0% | 24.7% | 21.0% | 22.2% | 22.0% |
| Knox | 30.3 | 32.1 | 35.2 | 34.6 | 40.6 | 43.0 | 44.5 | 35.3% | 16.5% | 28.8% | 19.2% | 26.5% | 23.8% | 25.5% | 23.1% | 22.7% | 23.1% |
| Lancaster | 30.4 | 27.5 | 25.4 | 27.5 | 30.7 | 32.0 | 32.8 | 30.1% | 10.0% | 24.4% | 10.1% | 23.9% | 10.9% | 23.5% | 10.4% | 23.0% | 10.3% |
| Lincoln | 29.0 | 30.2 | 29.6 | 29.2 | 34.7 | 37.8 | 38.2 | 35.6% | 11.4% | 30.7% | 11.9% | 28.9% | 15.2% | 26.2% | 15.1% | 24.3% | 14.9% |
| Logan | 29.2 | 30.1 | 32.9 | 31.1 | 33.7 | 41.8 | 44.9 | 35.4% | 13.0% | 31.4% | 14.8% | 33.4% | 15.3% | 27.3% | 17.6% | 22.7% | 18.5% |
| Loup | 28.6 | 31.2 | 36.7 | 35.9 | 39.0 | 42.9 | 43.6 | 31.5% | 13.0% | 28.1% | 16.8% | 27.5% | 18.7% | 26.7% | 19.5% | 25.0% | 19.6% |
| McPherson | 27.2 | 30.5 | 35.3 | 37.5 | 36.4 | 40.6 | 41.6 | 33.2% | 11.9% | 27.2% | 17.7% | 29.3% | 19.8% | 27.6% | 18.2% | 22.5% | 19.5% |
| Madison | 34.3 | 34.4 | 30.8 | 29.4 | 32.2 | 35.0 | 35.4 | 32.7% | 14.9% | 27.4% | 14.6% | 28.5% | 14.7% | 26.8% | 14.4% | 25.5% | 14.1% |
| Merrick | 32.4 | 33.2 | 30.5 | 32.0 | 36.3 | 39.2 | 40.7 | 36.5% | 14.3% | 30.7% | 15.7% | 27.9% | 17.8% | 27.5% | 17.5% | 24.6% | 17.4% |
| Morrill | 27.2 | 30.3 | 34.7 | 32.9 | 37.3 | 39.5 | 41.5 | 33.4% | 15.3% | 28.9% | 17.0% | 28.0% | 18.8% | 27.2% | 17.0% | 24.0% | 17.3% |
| Nance | 30.6 | 34.9 | 37.5 | 33.6 | 36.3 | 40.1 | 43.2 | 33.5% | 19.5% | 29.4% | 18.7% | 28.7% | 19.6% | 27.9% | 19.7% | 24.1% | 21.0% |
| Nemaha | 31.8 | 34.9 | 32.1 | 32.9 | 35.0 | 39.4 | 41.4 | 27.8% | 16.1% | 24.8% | 18.4% | 24.5% | 18.7% | 23.2% | 18.4% | 20.8% | 17.5% |
| Nuckolls | 31.2 | 34.1 | 37.0 | 36.8 | 40.3 | 44.1 | 45.4 | 33.3% | 18.4% | 27.0% | 19.8% | 25.9% | 23.5% | 23.4% | 24.4% | 20.8% | 23.4% |
| Otoe | 33.3 | 33.5 | 36.4 | 35.9 | 38.2 | 39.5 | 40.4 | 31.7% | 17.6% | 27.0% | 19.4% | 26.2% | 20.7% | 26.3% | 18.3% | 24.1% | 17.5% |
| Pawnee | 34.8 | 38.7 | 43.2 | 45.0 | 44.0 | 45.9 | 46.9 | 29.2% | 22.7% | 23.1% | 24.8% | 23.2% | 28.6% | 22.7% | 27.1% | 20.0% | 25.6% |
| Perkins | 27.9 | 30.2 | 37.8 | 33.9 | 37.8 | 40.7 | 43.0 | 31.7% | 16.0% | 28.3% | 17.5% | 29.8% | 20.5% | 26.6% | 19.3% | 22.4% | 19.4% |
| Phelps | 32.2 | 32.3 | 33.8 | 33.9 | 36.0 | 39.4 | 41.5 | 32.4% | 16.8% | 27.0% | 17.9% | 27.3% | 17.8% | 26.5% | 18.1% | 24.0% | 18.6% |
| Pierce | 30.8 | 31.6 | 32.9 | 33.3 | 35.3 | 37.9 | 39.7 | 35.2% | 15.3% | 29.3% | 17.1% | 29.2% | 19.2% | 29.0% | 17.2% | 25.0% | 16.4% |
| Platte | 29.3 | 27.9 | 26.9 | 28.7 | 32.1 | 35.8 | 36.8 | 37.8% | 10.8% | 31.2% | 12.2% | 31.0% | 13.3% | 29.0% | 13.8% | 26.7% | 13.1% |
| Polk | 33.9 | 36.3 | 38.6 | 35.4 | 39.2 | 41.6 | 43.0 | 31.7% | 19.2% | 28.8% | 20.0% | 26.6% | 23.0% | 25.1% | 21.4% | 22.5% | 20.5% |
| Red Willow | 29.8 | 30.5 | 31.8 | 31.5 | 35.0 | 39.9 | 41.3 | 33.3% | 14.9% | 27.7% | 15.5% | 27.2% | 17.1% | 24.9% | 19.0% | 23.5% | 18.7% |
| Richardson | 32.8 | 37.1 | 39.9 | 39.0 | 39.7 | 41.4 | 43.4 | 30.1% | 20.0% | 24.8% | 22.4% | 24.9% | 23.8% | 25.5% | 21.5% | 22.3% | 21.3% |
| Rock | 29.7 | 31.6 | 35.9 | 31.3 | 36.8 | 43.5 | 47.0 | 33.1% | 17.3% | 30.0% | 16.6% | 28.9% | 18.2% | 23.0% | 22.3% | 18.6% | 22.6% |
| Saline | 35.9 | 39.0 | 36.9 | 34.1 | 35.6 | 36.4 | 35.8 | 27.5% | 19.4% | 24.7% | 19.9% | 24.9% | 20.6% | 25.1% | 17.2% | 23.8% | 15.7% |
| Sarpy | 26.9 | 23.3 | 21.9 | 25.3 | 28.7 | 31.5 | 32.1 | 44.0% | 2.9% | 35.6% | 3.4% | 32.2% | 4.8% | 30.5% | 6.6% | 28.7% | 7.4% |
| Saunders | 34.1 | 33.5 | 33.0 | 32.5 | 35.1 | 38.0 | 39.6 | 32.7% | 15.7% | 29.7% | 15.8% | 28.5% | 16.0% | 27.9% | 15.3% | 24.9% | 15.2% |
| Scotts Bluff | 26.8 | 27.9 | 27.0 | 30.1 | 35.1 | 38.4 | 39.2 | 34.5% | 10.3% | 30.2% | 13.0% | 27.9% | 16.1% | 25.9% | 17.2% | 24.5% | 16.9% |
| Seward | 32.0 | 30.1 | 27.0 | 28.5 | 33.1 | 35.7 | 36.1 | 29.5% | 13.4% | 26.6% | 14.0% | 26.6% | 15.9% | 24.7% | 15.2% | 21.6% | 15.2% |
| Sheridan | 28.7 | 30.2 | 35.2 | 33.6 | 38.2 | 42.0 | 44.1 | 33.7% | 16.7% | 28.8% | 17.1% | 27.9% | 20.8% | 25.6% | 21.7% | 23.3% | 21.3% |
| Sherman | 31.2 | 33.0 | 34.5 | 36.6 | 38.5 | 43.3 | 45.0 | 35.3% | 15.6% | 29.6% | 20.7% | 28.2% | 21.3% | 24.5% | 23.1% | 21.3% | 23.6% |
| Sioux | 27.8 | 29.2 | 32.9 | 33.8 | 38.2 | 41.5 | 44.3 | 35.3% | 10.4% | 28.1% | 13.8% | 26.3% | 16.2% | 24.3% | 16.2% | 18.5% | 18.8% |
| Stanton | 30.2 | 31.9 | 30.9 | 28.0 | 31.6 | 35.9 | 36.3 | 36.2% | 13.9% | 34.0% | 12.2% | 33.0% | 12.2% | 29.8% | 13.5% | 26.5% | 12.1% |
| Thayer | 33.7 | 37.2 | 39.9 | 39.1 | 41.3 | 44.1 | 47.1 | 30.9% | 19.9% | 25.6% | 22.0% | 24.7% | 26.0% | 24.1% | 24.5% | 21.3% | 25.5% |
| Thomas | 29.3 | 32.7 | 32.1 | 29.9 | 36.0 | 44.2 | 47.9 | 34.0% | 13.5% | 30.5% | 12.2% | 31.6% | 14.8% | 23.6% | 20.3% | 16.8% | 19.5% |
| Thurston | 26.5 | 28.3 | 27.4 | 29.0 | 29.9 | 29.8 | 28.5 | 38.9% | 12.4% | 34.1% | 13.4% | 35.1% | 13.7% | 36.8% | 13.2% | 35.3% | 12.5% |
| Valley | 32.7 | 34.8 | 36.2 | 38.2 | 39.7 | 43.5 | 44.8 | ||||||||||